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Science

Welcome To The AnswerBank Science

Any discussion that is scientifically led is acceptable, whether it is about physics or a conspiracy theory.

Whilst discussions and debates are encouraged, The AnswerBank reserves the right to remove answers that are deliberately misleading, e.g. by implying that a statement is a scientific theory or law when it is not, especially when such answers may impact personal health choices.

The AnswerBank makes no claim regarding the scientific accuracy of any post (question or answer) made by a member.

5021 to 5040 of 6599

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x-annie-x
what are the wires in a three pin plug used for? what is the job of each wire and how are they used ?
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penydone5
name four natural materials from underground
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magic_moo
list the role each of the three groups of bacteria plays in the nitrogen cycle.
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magic_moo
provide two ways a food web can be danmaged? how is energy lost from a food chain?
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magic_moo
how do plants get there? nitrogen? carbon?
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dom12
Hello, I?m working for a recycling company, we work with dentists and dental labs. I have following problem: how do I recognize if an extracted dental crown is made out of silver/ palladium or cobalt...
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RTFishall
What would happen to the human body if exposed to the vacuum of space
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rescuer
There are regular ads for a piece of material which it ia claimed will keep a chest freezer free from ice and the need to empty to defrost
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sp1214
Before the invention of scissors how did the ancients cut their fingers or toe nails? I can't believe they were all nail biters.
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VorVZakone
I heard this mentioned on the tv but it was muffled. I suppose it's a UV scanner of some kind, Lumix or something, but was wondering what it is, and why they didn't have one in Portugal (McCann) but...
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magic_moo
what part does the sun play in the ? water cycle? carbon cycle?
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crazy legs
Can it be stopped by glass or water? tnx.
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Bucyrus
Why is the earth hot inside?
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MrCurious
Re question 19/4/08 what im trying to work out is how you weigh these emissions , It may work out on paper as an equation, but how can you have a tonne of gas when it dosn't weigh anything . Also how...
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Want-to-know
Whenever I go to the supermarket, I never know if I should buy bio or non-bio detergent. Anybody know what is the difference, which is better for clothes and which is better for the environment, etc.?...
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piraterach
How does temazepam work as a teratogen? I understand that it has most affect during the 1st trimester of pregnancy but how exactly does it cause birth defects? Thanks
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magic_moo
how does a food web differ from a food chain
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magic_moo
why is nnitrogen important for plants and animals?
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magic_moo
what is passed along in a food web?
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kookaburra1
how far is the moon from the earth

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